Status:
COMPLETED
Evaluating the Efficiency of Newly Designed Prefabricated PMMA Crowns for Restoring Primary Teeth in Comparison to Stainless Steel and Zirconia Crowns
Lead Sponsor:
Ain Shams University
Conditions:
Decay, Dental
Eligibility:
All Genders
5-8 years
Phase:
NA
Brief Summary
Evaluation of PMMA pediatric crowns
Detailed Description
The aim of the present study is to evaluate the PMMA crowns regarding the following aspects: I. Clinical evaluation of PMMA crowns regarding wear of opposing teeth when compared to zirconia crowns an...
Eligibility Criteria
Inclusion
- Children included in the study should conform to the following criteria:
- Aged 5-8 years old
- Medically free
- Patient should suffer from extensively decayed primary lower second molar that will undergo pulpotomy.
- The anticipated exfoliation date of the selected primary teeth has to be more than 12 months from the date of the study start.
Exclusion
- Children with the following criteria will be totally excluded from the study:
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- Children who are extremely uncooperative and difficult to manage.
- Children suffering from any medical conditions that can't be managed in the clinic.
- Teeth with decay extending beneath the free gingival margin.
- Teeth that were grossly broken down, that cannot be restored.
- Presence of uncontrolled bleeding.
- Clinical or radiographic evidence of non-vitality such as presence of an abscess or a sinus, obvious discoloration, and premature hypermobility.
Key Trial Info
Start Date :
January 1 2018
Trial Type :
INTERVENTIONAL
Allocation :
ACTUAL
End Date :
June 1 2019
Estimated Enrollment :
20 Patients enrolled
Trial Details
Trial ID
NCT04479046
Start Date
January 1 2018
End Date
June 1 2019
Last Update
July 21 2020
Active Locations (1)
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1
Faculty of Dentistry, Ain Shams University
Heliopolis, Cairo Governorate, Egypt, 11737